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市場調查報告書
商品編碼
1935042
VVT及怠速熄火系統市場-全球產業規模、佔有率、趨勢、機會及預測(依車輛類型、凸輪軸類型、燃料類型、啟動器類型、地區及競爭格局分類),2021-2031年VVT & Start-Stop Systems Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Vehicle Type, By Camshaft Type, By Fuel Type, By Starter Type, By Region & Competition, 2021-2031F |
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全球可變氣門正時(VVT) 和怠速熄火系統市場預計將從 2025 年的 384.4 億美元成長到 2031 年的 565.3 億美元,複合年成長率達到 6.64%。
這些汽車技術對於提高內燃機的效率至關重要,例如可變氣門正時(VVT)透過調節氣門正時來提升性能,而怠速熄火系統在車輛怠速時關閉引擎以降低油耗。這項市場擴張主要受各國政府嚴格的排放氣體法規以及全球對省油車日益成長的需求所驅動,迫使製造商採用這些過渡性解決方案以符合法規要求。根據歐洲汽車製造商協會(ACEA)的報告,到2024年,全球汽車產量將達到7,550萬輛,這意味著需要這些動力傳動系統改進的車輛產量將持續顯著成長。
| 市場概覽 | |
|---|---|
| 預測期 | 2027-2031 |
| 市場規模:2025年 | 384.4億美元 |
| 市場規模:2031年 | 565.3億美元 |
| 複合年成長率:2026-2031年 | 6.64% |
| 成長最快的細分市場 | 搭乘用車 |
| 最大的市場 | 亞太地區 |
儘管市場有所成長,但可變氣門正時(VVT)和怠速熄火系統市場正面臨快速電氣化轉型帶來的巨大阻力。不使用內燃機的電池式電動車(BEV)的日益普及,使得氣門正時和怠速熄火技術的需求逐漸消失。隨著主要企業將投資轉向零排放平台以實現長期碳中和目標,傳統引擎製造業的逐步衰退對這些提高效率系統的廣泛應用構成了威脅。
日益嚴格的全球排放氣體法規是推動全球可變氣門正時(VVT)和怠速熄火系統市場發展的主要動力。各國政府不斷收緊排放法規,促使汽車製造商採用中間動力傳動系統技術,在無需即時全面電氣化轉型的情況下,最佳化內燃機的效率。在這種法規環境,可變氣門正時(VVT)和怠速熄火系統至關重要,它們透過最佳化氣門升程和減少怠速排放,提供了一種經濟有效的降低氮氧化物和二氧化碳排放的方法。根據美國環保署(EPA)於2024年3月發布的《2027年及以後新型輕型和中型車輛多污染物排放標準最終規則》,新標準旨在降低整個車隊的平均溫室氣體排放。 「2027年及以後輕型和中型車輛多污染物排放標準」設定了新的目標,即與2026款車型基準值相比,將整個車隊的平均溫室氣體排放減少約50%。該法規將要求汽車製造商為其所有汽油和柴油車型標配先進的燃燒控制技術,以避免受到處罰。
同時,混合動力汽車(HEV)在全球市場佔有率的成長推動了對這些系統的需求,這些系統在混合動力配置中發揮著至關重要的作用。與純電動車不同,混合動力汽車依靠複雜的啟動停止機制和可變氣門正時(VVT)技術來實現電動馬達和內燃機之間頻繁且平穩的切換——這對於48V輕度混合動力系統尤其重要。這種依賴性確保了混合動力技術的進步能夠直接支撐氣門正時和點火抑制組件的市場規模。正如歐洲汽車製造商協會(ACEA)在2024年3月發布的題為「新車註冊量:2024年2月同比成長10.1%」的新聞稿中所述,混合動力汽車已鞏固其在歐盟(EU)第二大最受歡迎的動力傳動系統選擇的地位,佔據了28.9%的市場佔有率。為了進一步佐證這一消費趨勢,福特汽車在 2024 年 4 月發布的《福特美國第一季銷量成長 7%》報告中指出,混合動力汽車的銷量年增了 42%,凸顯了這些高效能技術的持續重要性。
由於汽車產業快速向電氣化轉型,全球可變氣門正時(VVT)和怠速熄火系統市場成長面臨巨大挑戰。電池式電動車(BEV)完全拋棄了內燃機,因此不再需要氣門正時調整和怠速熄火機制。隨著汽車製造商專注於開發零排放平台以實現碳中和目標,採用傳統動力傳動系統技術的車輛數量必然減少。這種結構性變化迫使供應商面對不斷縮小的市場,並將資本投資從改進內燃機轉向支援電動車架構。
這種趨勢的根本原因在於非內燃機汽車的日益普及,這類汽車無需傳統的節能系統。根據國際能源總署(IEA)預測,到2024年,全球電動車銷量將達到約1,700萬輛,這意味著市場上將湧入大量無傳統引擎的汽車。這直接限制了可變氣門正時(VVT)和怠速熄火系統的潛在應用範圍。隨著電動車市場佔有率的不斷擴大,對石化燃料引擎專用技術的依賴將持續下降,從而限制該領域製造商的長期獲利前景。
與48V輕混架構的整合正在從根本上改變市場格局,將怠速熄火系統演變為整合式啟動發電機(ISG),從而取代傳統的12V配置。這項技術進步實現了諸如引擎關閉滑行和能量回收煞車等先進功能,其效率提升遠超簡單的怠速熄火。製造商正在加速推進該架構的標準化,以彌合內燃機汽車和純電動車之間的運行差距,從而持續推動對兼容氣門機構部件的需求。混合動力汽車的日益普及也印證了這個趨勢。例如,福特汽車公司在2025年4月發布的《福特汽車公司2025年第一季銷售業績》報告中指出,2025年第一季混合動力汽車銷量成長了32.9%,凸顯了其對這些先進動力傳動系統配置日益成長的依賴。
同時,怠速熄火技術正迅速擴展到量產摩托車領域,尤其是在注重燃油效率的亞洲市場。為了滿足更嚴格的排放氣體法規並降低營運成本,汽車製造商正在為通勤摩托車配備怠速熄火系統,而該系統先前僅用於乘用車。隨著配備啟停系統的車輛產量顯著成長,這一領域的擴張為供應商帶來了巨大的新收入來源潛力。根據Hero MotoCorp於2025年1月發布的2024會計年度財務報告,該公司預計2024年年銷量將超過590萬輛,為其自主研發的i3s怠速熄火系統建立龐大的裝機量。
The Global VVT & Start-Stop Systems Market is projected to expand from USD 38.44 Billion in 2025 to USD 56.53 Billion by 2031, achieving a CAGR of 6.64%. These automotive technologies are pivotal for enhancing internal combustion engine efficiency, with Variable Valve Timing (VVT) modifying valve timing to boost performance and Start-Stop systems curbing fuel usage by turning off the engine during idling. This market expansion is primarily underpinned by stringent government emission regulations and the rising global appetite for fuel-efficient cars, compelling manufacturers to implement these intermediate solutions for compliance. As reported by the European Automobile Manufacturers' Association (ACEA), global vehicle production reached 75.5 million units in 2024, signaling a continued, substantial production volume for automobiles necessitating these powertrain improvements.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 38.44 Billion |
| Market Size 2031 | USD 56.53 Billion |
| CAGR 2026-2031 | 6.64% |
| Fastest Growing Segment | Passenger Cars |
| Largest Market | Asia Pacific |
Despite this growth, the market for VVT and Start-Stop systems encounters significant headwinds from the rapid shift toward electrification. The growing penetration of Battery Electric Vehicles (BEVs), which operate without internal combustion engines, negates the need for valve timing or idle-stop technologies. As leading automotive companies redirect their investments toward zero-emission platforms to meet long-term carbon neutrality goals, the gradual reduction in conventional engine manufacturing poses a threat to the widespread adoption of these efficiency-enhancing systems.
Market Driver
The enforcement of rigorous global emission standards acts as the primary accelerator for the Global VVT & Start-Stop Systems Market. Governments around the world are implementing increasingly strict tailpipe restrictions, requiring automakers to adopt intermediate powertrain technologies that optimize internal combustion efficiency without necessitating an immediate, total transition to electrification. In this regulatory environment, Variable Valve Timing (VVT) and start-stop systems are crucial, offering a cost-efficient means to lower nitrogen oxide and carbon dioxide emissions by refining valve lift events and cutting idling output. According to the United States Environmental Protection Agency's 'Final Rule: Multi-Pollutant Emissions Standards for Model Years 2027 and Later Light-Duty and Medium-Duty Vehicles' from March 2024, new benchmarks aim to decrease fleet-wide average greenhouse gas emissions by approximately 50 percent relative to 2026 model year levels, a mandate that obliges OEMs to standardize advanced combustion controls across their gasoline and diesel lineups to avoid penalties.
Concurrently, the rising global market share of Hybrid Electric Vehicles (HEVs) is fueling demand for these systems, given their essential role in hybrid architectures. Unlike fully electric cars, hybrids depend on sophisticated start-stop mechanisms and VVT to handle frequent, smooth transitions between the electric motor and the internal combustion engine, a requirement that is especially critical for 48V mild-hybrid setups. This reliance ensures that the growth of hybridization directly supports sustained market volume for valve timing and ignition suppression parts. As noted by the European Automobile Manufacturers' Association in its 'New car registrations: +10.1% in February 2024' press release from March 2024, hybrid-electric vehicles secured 28.9 percent of the European Union market, confirming their position as the second most favored powertrain option. Further evidencing this consumer shift, Ford Motor Company reported a 42 percent year-over-year rise in hybrid vehicle sales in its 'Ford U.S. Sales Rise 7 Percent in Q1' report from April 2024, highlighting the persistent relevance of these efficiency technologies.
Market Challenge
The growth of the Global VVT and Start-Stop Systems Market faces a major obstacle due to the automotive sector's rapid transition toward electrification. Because Battery Electric Vehicles function entirely without internal combustion engines, they remove the functional necessity for valve timing adjustments or idle-stop mechanisms. As a result, with vehicle manufacturers focusing on developing zero-emission platforms to achieve carbon neutrality targets, the installed base for traditional powertrain technologies is inevitably shrinking. This structural shift obliges suppliers to deal with diminishing addressable volumes, as capital investment shifts away from combustion engine advancement to support electric architectures.
This displacement is evidenced by the increasing adoption rates of non-ICE vehicles that bypass these conventional efficiency systems. According to the International Energy Agency, global electric car sales reached approximately 17 million units in 2024, representing a significant volume of vehicles entering the market without traditional engines, which directly narrows the potential application scope for VVT and start-stop systems. As the market share for electric propulsion expands, the reliance on technologies capable of serving only fossil-fuel engines faces a continued decline, thereby restricting the long-term revenue prospects for manufacturers operating within this sector.
Market Trends
The integration of start-stop systems with 48V mild-hybrid architectures is fundamentally transforming the market by superseding traditional 12V configurations with Integrated Starter Generators (ISG). This technological advancement facilitates sophisticated capabilities such as extended engine-off coasting and regenerative braking, delivering efficiency gains that far exceed simple idle elimination. Manufacturers are increasingly standardizing this architecture to bridge the operational divide between combustion engines and full electrification, thereby fueling sustained demand for compatible valvetrain components. This trend is underscored by rising hybrid adoption; for instance, Ford Motor Company reported in its 'Ford Motor Company Q1 2025 Sales Release' from April 2025 that hybrid vehicle sales surged by 32.9 percent in the first quarter of 2025, highlighting the growing reliance on these advanced powertrain frameworks.
Concurrently, start-stop technology is making rapid inroads into the high-volume two-wheeler sector, particularly within Asian markets that prioritize fuel economy. Original Equipment Manufacturers (OEMs) are now fitting commuter motorcycles with idle-stop mechanisms to adhere to tighter emission standards and reduce operating costs, a feature that was formerly exclusive to passenger automobiles. This segment's expansion presents a substantial new revenue avenue for suppliers as production volumes for equipped vehicles increase significantly. As reported by Hero MotoCorp in its 'Hero MotoCorp Concludes Calendar Year 2024' press release from January 2025, the company achieved annual sales exceeding 5.9 million units in 2024, establishing a massive installed base for its proprietary i3s start-stop systems.
Report Scope
In this report, the Global VVT & Start-Stop Systems Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global VVT & Start-Stop Systems Market.
Global VVT & Start-Stop Systems Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: